AngularJS — Superheroic JavaScript MVW Framework:- AngularJS is developed by Misko Hevery & Adam Abrons in 2009. Its an open source framework for web application. The Recent version of AngularJS is 1.4.3 and it is maintained by Google.
AngularJS is structural framework for developing dynamic web applications. It allows you to use HTML for your template language and extend HTML Syntax to show components of web application clearly and succinctly.
Its Data Binding and Dependency Features eliminates much part of the codes that you currently have to write. These all will be done within the browser and make a great partner with the server technology.
AngularJS — Superheroic JavaScript MVW Framework
Core Features:
- Scope
- Date-Binding
- Services
- Templates
- Controller
- Filters
- Directive
- Model View
- Routing
- Dependency Injection
- Deep Linking
Advanced Features:
- AngularJS offers choices to write client side application with Java Script in Clean MVC method.
- It is powerful web apps development framework based on JavaScript to build RICH Internet Applications (RIA).
- AngularJS is open source, freely available and used by huge number of developers across the world. It has license under Apache version 2.0.
- AngularJS builds application cross browser compatible. It automatically handles all the JavaScript codes suitable for the browser.
In Short AngularJS is framework to create highly scalable & best performing web applications with easy to maintain features and high quality solutions.
Advantage of AngularJS:-
- This framework offers reusable components.
- It offers functionalities to create Single Page Web Applications in clean and simplest way.
- It gives data binding ability to HTML to provide user a rich and responsive experience.
- Code is capable for unit testing.
- This framework uses dependency injections and make use of separation of concerns.
- By the use of Angular framework developers write less code & get more functionality.
- In this JavaScript framework controllers that are written in HTML do business processing and views are complete HTML Pages.
Angular JavaScript based applications can be run in all the browser and smart phones involving Android & IOS.
Disadvantage of Using Angular Framework:-
- Not Secure:- Application written in Angular JS with JavaScript is not safe. Authentication and Authorization from server side is important to have for securing an application.
- Not Degradable:- If the JavaScript is disabled by user then they will only see the basic page & nothing else.
Components of AngularJS:-
- ng-model:- It will bind the application data for HTML input Controls.
- ng-app:- It is used to define & link application with HTML.
- ng-bind:- It binds application data with HTML Tags.